
extern int tutorial_main_1(int argc, char* argv[]);
extern int tutorial_main_2(int argc, char* argv[]);
extern int tutorial_main_3(int argc, char* argv[]);
extern int tutorial_main_4(int argc, char* argv[]);
extern int tutorial_main_5(int argc, char* argv[]);

/*
* https://media.w3.org/2010/05/sintel/trailer.mp4
* "C:\Users\admin\Documents\trailer.mp4"
* file:///C:/Users/admin/Documents/trailer.mp4
* rtsp://192.168.1.123:554
*/

int main(int argc, char* argv[])
{
	//return tutorial_main_1(argc, argv);
	//return tutorial_main_2(argc, argv);
	//return tutorial_main_3(argc, argv);
	return tutorial_main_4(argc, argv);
	//return tutorial_main_5(argc, argv);
}
